JPS62225993A - セラミツク核燃料焼結体の製造法 - Google Patents
セラミツク核燃料焼結体の製造法Info
- Publication number
- JPS62225993A JPS62225993A JP61067281A JP6728186A JPS62225993A JP S62225993 A JPS62225993 A JP S62225993A JP 61067281 A JP61067281 A JP 61067281A JP 6728186 A JP6728186 A JP 6728186A JP S62225993 A JPS62225993 A JP S62225993A
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- nuclear fuel
- sintering
- manufacture
- ceramic nuclear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000003758 nuclear fuel Substances 0.000 title claims description 7
- 239000000919 ceramic Substances 0.000 title claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 238000005245 sintering Methods 0.000 description 12
- 239000008188 pellet Substances 0.000 description 10
- 238000000227 grinding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003746 surface roughness Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical group [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
- SHZGCJCMOBCMKK-KGJVWPDLSA-N beta-L-fucose Chemical compound C[C@@H]1O[C@H](O)[C@@H](O)[C@H](O)[C@@H]1O SHZGCJCMOBCMKK-KGJVWPDLSA-N 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000009770 conventional sintering Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- -1 etc. Chemical compound 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001938 gadolinium oxide Inorganic materials 0.000 description 1
- 229940075613 gadolinium oxide Drugs 0.000 description 1
- CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61067281A JPS62225993A (ja) | 1986-03-27 | 1986-03-27 | セラミツク核燃料焼結体の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61067281A JPS62225993A (ja) | 1986-03-27 | 1986-03-27 | セラミツク核燃料焼結体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62225993A true JPS62225993A (ja) | 1987-10-03 |
| JPH0316634B2 JPH0316634B2 (enrdf_load_stackoverflow) | 1991-03-06 |
Family
ID=13340430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61067281A Granted JPS62225993A (ja) | 1986-03-27 | 1986-03-27 | セラミツク核燃料焼結体の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62225993A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0690454A1 (en) * | 1994-06-28 | 1996-01-03 | General Electric Company | Method for fabricating mixed oxide fuel |
| US5978431A (en) * | 1995-08-03 | 1999-11-02 | British Nuclear Fuels | Nuclear fuel pellets |
| US6130096A (en) * | 1995-06-06 | 2000-10-10 | British Nuclear Fuels Plc | Chemical complexes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101651849B1 (ko) * | 2015-11-17 | 2016-08-30 | 장극관 | 슬릿 댐퍼를 이용한 개구부의 내진 보강체 및 그 내진 보강방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587089A (en) * | 1978-12-20 | 1980-07-01 | Kraftwerk Union Ag | Method and device for making nuclear fuel body of oxide compound |
-
1986
- 1986-03-27 JP JP61067281A patent/JPS62225993A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587089A (en) * | 1978-12-20 | 1980-07-01 | Kraftwerk Union Ag | Method and device for making nuclear fuel body of oxide compound |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0690454A1 (en) * | 1994-06-28 | 1996-01-03 | General Electric Company | Method for fabricating mixed oxide fuel |
| EP0915481A1 (en) * | 1994-06-28 | 1999-05-12 | General Electric Company | Method for fabricating mixed oxide fuel |
| US5932930A (en) * | 1994-06-28 | 1999-08-03 | General Electric Company | Method for fabricating mixed oxide fuel |
| US6130096A (en) * | 1995-06-06 | 2000-10-10 | British Nuclear Fuels Plc | Chemical complexes |
| US5978431A (en) * | 1995-08-03 | 1999-11-02 | British Nuclear Fuels | Nuclear fuel pellets |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316634B2 (enrdf_load_stackoverflow) | 1991-03-06 |
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